. >> today, we're looking at science fiction becoming tomorrow's reality he was there to sign a bill authored by state senator alex padilla. >> we can safe lives and create jobs and that is a great bill, whether you're an engineer or politician. >> 40,000 americans are killed nearly in auto accidents. engineers are convinced self driving cars will reduce numbers. and freeways will be less congested and computers will allow cars to save safely bumper to bumper. >> what i can see is phone shall to trance form our urban centers and you can have a car drop you off here at work and get out, walk three green space. this takes someone else somewhere else. >> and google is wondering about the experimental goggles. they're sharing the vision engineers have embraced. self driving cars could expand the market empowering vision impaired and disabled to share the road. and the bill governor brown signed will give the dmv three years to come up with regulations to allow those cars to hit the streets. >> that is going to change everything. thank you. >> comcast told a thousand workers three of the